/Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVM.h
Returns false if an entry can not be executed
bool CanExecuteEntry ( const [FRigVMExtendedExecuteContext](API\Plugins\RigVM\RigVMCore\FRigVMExtendedExecuteContext) & Context, const [FName](API\Runtime\Core\UObject\FName) & InEntryName, bool bLogErrorForMissingEntry ) const